Water → HCID 22763673, compound

HRID 1112327Notes

Reaction equation

HRID 1112327 reaction equation
O.O.O.O.O.O.[N+:7]([O-:10])([O-:9])=[O:8].[U+2:11](=[O:13])=[O:12].[N+:14]([O-:17])([O-:16])=[O:15].[N+:18]([O-:21])([O-:20])=[O:19].[K+:22].O>[N+]([O-])(O)=O>[N+:7]([O-:10])([O-:9])=[O:8].[U+2:11](=[O:13])=[O:12].[K+:22].[N+:14]([O-:17])([O-:16])=[O:15].[N+:18]([O-:21])([O-:20])=[O:19]

Participants

5

Reactant 3

HCID 962WaterHCID 24434Potassium NitrateHCID 22178571HCID 22178571, compound

Product 1

HCID 22763673HCID 22763673, compound

Reagents, catalysts & solvents 1

HCID 944Nitric AcidSolvent

Conditions

Temperature
-10 °C

Procedure

Potassium uranyl nitrate was prepared by a minor variation in the method recorded by Allpress et al. (Australian J. Chem., volume 12, page 569, 1959). Uranyl nitrate hexahydrate and potassium nitrate were weighed out in stoichiometric amounts and dissolved in concentrated nitric acid. The volume of the solution was reduced with a water aspirator until crystals began to form. The solution was then cooled to -10° C. and the resultant yellow-green strongly fluorescent crystals were filtered and air dried. The analysis of this material was as follows: Calculated for potassium uranyl nitrate: U -- 48.07; K -- 7.90. Found: U -- 48.02; K -- 7.82.

Workup

  1. customto form
  2. filtrationthe resultant yellow-green strongly fluorescent crystals were filtered
  3. customair dried

Sources & evidence

ORD record
ord-b81098284aef4b63b5236b764eff56da
Source dataset
uspto-grants-1978_10
Patent number
US04122095

Reaction notes

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